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1. 发明公开

EP3119732A1 GRAPHENHALTIGER GLEITRING 有权
公开(公告)号：EP3119732A1
公开(公告)日：2017-01-25
申请号：EP15705787.8
申请日：2015-02-09
申请人： EagleBurgmann Germany GmbH & Co. KG
发明人： OTSCHIK, Joachim , THELKE, Jörg
IPC分类号： C04B35/56 , C04B35/565 , C04B35/584 , C04B35/80 , F16C33/00 , F16J15/34
CPC分类号： F16J15/3496 , C04B35/5626 , C04B35/565 , C04B35/584 , C04B35/806 , C04B41/009 , C04B41/5002 , C04B41/85 , C04B41/87 , C04B2111/00353 , C04B2235/3826 , C04B2235/3847 , C04B2235/422 , C04B2235/425 , C04B2235/427 , C04B2235/96 , F16J15/3404
摘要： The invention relates to a slide ring of a mechanical seal arrangement, produced from a graphene-containing material (6).
摘要翻译：本发明涉及由含石墨烯材料（6）制成的机械密封装置的滑环。

2. 发明公开

EP3097065A2 SUBSTRATE INCLUDING A DIAMOND LAYER AND A COMPOSITE LAYER OF DIAMOND AND SILICON CARBIDE, AND, OPTIONALLY, SILICON 审中-实审
标题翻译：用金刚石层和金刚石和硅的复合层与，IF硅衬底上
公开(公告)号：EP3097065A2
公开(公告)日：2016-11-30
申请号：EP15702110.6
申请日：2015-01-21
申请人： II-VI Incorporated
发明人： XU, Wen-Qing , EISSLER, Elgin E. , LIU, Chao , TANNER, Charles D. , KRAISINGER, Charles J. , AGHAJANIAN, Michael
IPC分类号： C04B41/87
CPC分类号： C30B25/02 , C01B32/25 , C04B35/52 , C04B35/565 , C04B35/573 , C04B35/634 , C04B41/009 , C04B41/5002 , C04B41/85 , C04B2235/3826 , C04B2235/427 , C04B2235/5427 , C04B2235/5436 , C04B2235/602 , C04B2235/604 , C04B2235/6581 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C23C16/274 , C23C16/279 , C23C16/463 , C23C16/56 , C23C28/04 , C23C28/046 , Y10T428/21 , Y10T428/24355 , Y10T428/24612 , Y10T428/24893 , Y10T428/26 , Y10T428/265 , Y10T428/30 , C04B41/4531
摘要： A multilayer substrate includes a diamond layer CVD grown on a composite layer. The composite layer includes particles of diamond and silicon carbide and, optionally, silicon. A loading level (by volume) of diamond in the composite layer can be ≥ 5 %; ≥ 20 %; ≥ 40 %; or ≥ 60 %. The multilayer substrate can be used as an optical device; a detector for detecting radiation particles or electromagnetic waves; a device for cutting, drilling, machining, milling, lapping, polishing, coating, bonding, or brazing; a braking device; a seal; a heat conductor; an electromagnetic wave conductor; a chemically inert device for use in a corrosive environment, a strong oxidizing environment, or a strong reducing environment, at an elevated temperature, or under a cryogenic condition; or a device for polishing or planarization of other devices, wafers or films.

3. 发明公开

EP2782886A1 PROCÉDÉ POUR REVÊTIR UNE PIÈCE D'UN REVÊTEMENT DE PROTECTION CONTRE L'OXYDATION PAR UNE TECHNIQUE DE DÉPÔT CHIMIQUE EN PHASE VAPEUR, ET REVÊTEMENT ET PIÈCE 有权
标题翻译：涂装工艺通过化学气相沉积技术手段，有涂层成分，以防止氧化及涂层和COMPONENT
公开(公告)号：EP2782886A1
公开(公告)日：2014-10-01
申请号：EP12795394.1
申请日：2012-11-23
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives , Centre National de la Recherche Scientifique
发明人： ALLEMAND, Alexandre , SZWEDEK, Olivier , EPHERRE, Jean-François , LE PETITCORPS, Yann
IPC分类号： C04B41/89 , C23C16/02 , C23C16/32
CPC分类号： C23C16/22 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00982 , C23C16/0272 , C23C16/045 , C23C16/06 , C23C16/32 , C23C16/325 , C23C16/34 , C23C16/38 , C23C16/40 , C04B35/83 , C04B41/4535 , C04B41/5127 , C04B41/5144 , C04B41/5002 , C04B41/522 , C04B41/51 , C04B41/4531 , C04B41/4596 , C04B41/5059 , C04B41/5057
摘要： The invention relates to a method for coating, by means of a chemical vapor deposition (CVD) technique, a part with a coating (PAO) for protecting against oxidation. The method enables the preparation of a refractory coating for protecting against oxidation, having a three-dimensional microstructure, which ensures the protection against oxidation at a high temperature, generally at a temperature above 1200°C, for materials that are susceptible to oxidation, such as composite materials, and in particular carbon/carbon composite materials.

4. 发明公开

EP2303471A2 METHOD FOR PRODUCING NANOCRYSTALLINE DIAMOND COATINGS ON GEMSTONES AND OTHER SUBSTRATES 有权转让
标题翻译：方法的制备纳米晶金刚石涂层对GEMS等基材
公开(公告)号：EP2303471A2
公开(公告)日：2011-04-06
申请号：EP09798852.1
申请日：2009-07-20
申请人： Serenity Technologies, Inc.
发明人： NEOGI, Suneeta , NEOGI, Jayant
IPC分类号： B05D1/18 , B05D3/04 , B05D5/00
CPC分类号： A44C17/00 , A44C17/007 , A44C27/00 , A44C27/007 , C04B41/0036 , C04B41/009 , C04B41/4531 , C04B41/4539 , C04B41/5002 , C04B41/52 , C23C16/27 , C23C16/455 , Y10T428/25 , Y10T428/30 , C04B41/4549 , C04B41/4533 , C04B41/5001 , C04B41/5027 , C04B41/522 , C04B41/5062 , C04B14/00
摘要： A method to apply nano-crystalline diamond onto a selected substrate, including preparing Nanodiamond slurry of nanodiamond particles dispersed in a medium. The medium may include a liquid or a sol-gel. The selected substrate is immersed in the Nanodiamond slurry for a predetermined period of time. Then the substrate is removed from the slurry. The substrate is then dried with a flow of inert gas. The substrate is left coated with a coating of the nanodiamond particles that are highly adherently held by van der Waals forces.

5. 发明公开

EP2077344A1 Verfahren zur Aufbringung einer Diamantschicht auf ein Graphitsubstrat 有权
公开(公告)号：EP2077344A1
公开(公告)日：2009-07-08
申请号：EP07024950.3
申请日：2007-12-21
申请人： CONDIAS GMBH
发明人： Fryda, Matthias , Matthée, Thorsten , Mulcahy, Shane
IPC分类号： C30B25/02 , C30B29/04 , C23C16/02 , C23C16/27 , C04B41/91
CPC分类号： C23C16/0218 , C04B41/009 , C04B41/52 , C04B41/89 , C23C16/0236 , C23C16/27 , C30B25/02 , C30B25/18 , C30B29/04 , C04B41/5346 , C04B41/4539 , C04B41/5002 , C04B41/4531 , C04B35/522
摘要： Eine Diamantschicht lässt sich stabil auf ein Graphitsubstrat in einem CVD-Prozess aufbringen, wenn das Graphitsubstrat vor dem CVD-Prozess folgenden Vorbehandlungsschritten unterworfen wird:
- Feinreinigung der Oberfläche im Vakuum bei einer Temperatur > 500°C, vorzugsweise > 800°C, in einer Ätzgasatmosphäre,
- mechanisches Entfernen loser Partikel,
- Bekeimung der Substratoberfläche mit kleinsten Diamantpartikeln und
- wenigstens eine Ausgasungsbehandlung im Vakuum zum Entfernen absorbierter Kohlenwasserstoffe und adsorbierter Luft bei einer Temperatur T > 500°C, vorzugsweise T > 700°C.
摘要翻译：通过化学气相沉积（CVD）工艺将金刚石层施加到石墨基板上，包括在CVD工艺之前对石墨基板进行预处理步骤。预处理涉及在500℃（优选大于800℃）真空中在蚀刻气体气氛中精细清洁表面，机械去除松散颗粒，用非常小的金刚石颗粒接种基材表面，并且至少在真空中进行一次脱气处理以除去吸附的烃和吸附的空气。通过化学气相沉积（CVD）工艺将金刚石层施加到石墨基板上，包括在CVD工艺之前对石墨基板进行预处理步骤。该预处理涉及在真空中在大于500℃（优选大于800℃）的温度下在蚀刻气体气氛中对表面进行精细清洗，机械去除松散颗粒，用非常小的金刚石接种基材表面颗粒和在真空中进行至少一次脱气处理以在大于500℃（优选大于700℃）℃的温度下除去吸附的烃和吸附的空气。精细清洗过程在设定的氢气气氛中进行气压小于10毫巴。用金刚石颗粒悬浮液进行基材表面的接种。随后通过加热石墨基质去除悬浮介质。脱气处理发生在CVD过程之前。 CVD法是用氢气中的甲烷0.5-3（优选2％）的气体组成进行的。该方法之前是粗略清洁步骤。粗洗步骤用有机溶剂进行。在该方法中，随后进行解吸步骤以在大于150℃的升高的温度下除去溶剂。

6. 发明授权

EP0884509B1 Disc valve 失效
标题翻译：碟阀
公开(公告)号：EP0884509B1
公开(公告)日：2002-09-04
申请号：EP97304148.6
申请日：1997-06-13
申请人： KYOCERA CORPORATION
发明人： Ikeda, Yasushi, c/o Kyocera Corporation
IPC分类号： F16K25/00 , C04B41/90
CPC分类号： C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00353 , F16K3/085 , F16K25/005 , Y10T137/86549 , Y10T137/86823 , C04B41/5133 , C04B41/5096 , C04B41/5002 , C04B35/10

8. 发明公开

EP0707665A1 DIAMOND COATED BODY 失效
标题翻译：金刚石涂层BODY
公开(公告)号：EP0707665A1
公开(公告)日：1996-04-24
申请号：EP94921151.0
申请日：1994-07-08
申请人： SANDVIK AKTIEBOLAG
发明人： KULLANDER, Gregor , REINECK, Ingrid , BRANDRUP-WOGNSEN, Heléne
IPC分类号： B23B27 , B23P15 , B32B18 , C04B41 , C23C14 , C23C16 , C23C28 , C23C30
CPC分类号： C04B41/009 , C04B41/52 , C04B41/89 , C23C14/0635 , C23C14/0641 , C23C14/0664 , C23C16/27 , C23C16/56 , C23C28/044 , C23C30/005 , Y10T407/27 , Y10T428/24273 , Y10T428/24942 , Y10T428/24975 , Y10T428/24983 , Y10T428/265 , Y10T428/30 , C04B41/4529 , C04B41/5002 , C04B41/5064 , C04B41/522 , C04B41/51 , C04B41/5053 , C04B2103/0018 , C04B35/515
摘要： According to the present invention there is now provided a body of cemented carbide (C), Si3N4 or another ceramic material, coated by at least one CVD or PVD diamond (B) or cBN layer with a chromium nitride (A), -carbide or -carbonitride layer. The chromium containing layer is outside the diamond layer, which in case of more than one diamond layer is the outermost diamond layer of the coating.

9. 发明公开

EP0675863A1 PROTECTION ANTI-OXYDATION D'UN MATERIAU A BASE DE CARBONE 失效
标题翻译：保护抗氧化功能的基础碳
公开(公告)号：EP0675863A1
公开(公告)日：1995-10-11
申请号：EP94902822.0
申请日：1993-12-16
申请人： AEROSPATIALE Société Nationale Industrielle , NII, Grafit
发明人： RODIONOVA, Valeriya Veniaminovna , KRAVETZKII, Gennady Alexandrovich , SCHESTAKOVA, Nadezhda Mikhailovna , KUZNETZOV, Andrey Vasiljevich , KOSTIKOV, Valery Ivanovich , DEMIN, Alexander Victorovich
IPC分类号： C04B41 , C04B35
CPC分类号： C04B41/009 , C04B41/5059 , C04B41/52 , C04B41/87 , C04B41/89 , C04B41/4519 , C04B41/4529 , C04B41/4558 , C04B41/507 , C04B41/5001 , C04B41/4803 , C04B41/4556 , C04B41/5002 , C04B35/52 , C04B35/83
摘要： The invention relates to a method for applying protection coatings on materials and carbon-based articles and describes a process for obtaining refractory antioxidant coatings on carbon-based materials and articles, said process being carried out in an oxidizing environment at temperatures up to 2 000 °C in thermal cycling and high speed gas stream conditions. The process comprises heat treatment of the surface to be protected in silicon vapors, and it is characterized in that, before said silicon vapor treatment, the surface to be protected is covered with a layer composed of a powder HfB2 + C filler and a binder based on carboxymethylcellulose, followed by drying in normal conditions until it is completely dry.
摘要翻译：本发明涉及一种在材料和碳基制品上施加保护涂层的方法，并且描述了一种在碳基材料和制品上获得耐火抗氧化涂层的方法，所述方法在高达2000℃的温度的氧化环境中进行 C在热循环和高速气流条件下。该方法包括对硅蒸气中要保护的表面进行热处理，其特征在于，在所述硅蒸气处理之前，待保护表面覆盖有由粉末HfB2 + C填料和基于粘合剂的层组成的层在羧甲基纤维素上，然后在正常条件下干燥直至完全干燥。

10. 发明公开

EP0674089A1 Improvements in or relating to fire doors 失效
标题翻译：在Bezug aufFeuerschutztüren的Verbesserungen。
公开(公告)号：EP0674089A1
公开(公告)日：1995-09-27
申请号：EP95301709.2
申请日：1995-03-15
申请人： ENVIRONMENTAL SEALS LIMITED
发明人： Ward, Derek Arthur
IPC分类号： E06B5/16
CPC分类号： E06B5/16 , C04B28/06 , C04B2111/00612 , C04B2111/28 , E06B2003/7038 , C04B14/38 , C04B41/5002 , C04B41/5089
摘要： A fire door includes a timber frame (1) whose inwardly facing sides are rebated (2) to receive and retain side edges of a sheet of a fire resistant mortar comprising a calcium aluminate cement and an inorganic fibre material. The fire resistant mortar completely fills the interior of the timber frame.
摘要翻译：防火门包括木质框架（1），其内侧面被折回（2）以容纳并保持包括铝酸钙水泥和无机纤维材料的耐火砂浆的片材的侧边缘。防火砂浆完全填满木框架的内部。

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